Bundle of containers, in particular bottles, cans or the like, and process for making such a bundle

A bundle (1) of containers (3), comprising:

• at least one packaging film (2) wrapped around a predetermined set of containers (3), said packaging film (2) defining a bottom portion (2a) for resting said containers (3), at least one pair of facing side opposite portions (2b) extending from said bottom portion (2a) for laterally engaging said containers (3) and a covering portion (2c) extending between said side portions (2b) from an opposite part with respect to said bottom portion (2a);
• a gripping handle (4) having a central gripping portion (4a) arranged at said covering portion (2c) of said packaging film (2) and a pair of opposite joining adhesive portions (4b), extending from said central gripping portion (4a) and each arranged at least at a respective side portion (2b) of said packaging film (2);
• each of said joining adhesive portions (4b) of said gripping handle (4) engages the entire respective side portion (2b) of said packaging film (2) from said covering portion (2c) to said bottom portion (2a), wherein each joining adhesive portion (4b) of said gripping handle (4) has a respective end (4c) engaging said bottom portion (2a) of said packaging film (2), and wherein each said respective end is spaced apart from each other said respective end.